Jaw-dropping Science Toys/Gadgets 2
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- Опубліковано 28 чер 2024
- Hello Everyone ❤
physicsfun: Jaw-dropping Science/Toys Gadgets 2
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On physicsfun channel, you can learn various
inventions, science projects, crafts, simple inventions and DIYs teaching how to reuse or recycle.
#inventions #diy #tricks #gadgets #technology
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This video contains:
1) Levitation Lamp: tapping the floating spherical magnet turns this LED lamp off and on in this interesting design. The magnet floats a couple centimeters from the surface of the base when plugged in, and feels springy to the touch. Within the base is a control system with adjustable electromagnet coils in a feedback loop with Hall effect sensors which allow for fine tuning of a magnetic field to precisely balance the pull of gravity.
2) Doubly Impossible Bottle
3) In Defiance of Gravity: Sculpture: oak, stainless steel chain and hardware, neodymium super magnet, standard plumb bob tool. Iron filings in oil align and chain together to reveal the magnetic field lines of the equilibrium configuration.
4) Hero’s Engine
5) Thermochromic Liquid Crystal “Mood” Necklace: heat from a hand brings out the temperature dependent color change of the liquid crystal- the chemical formulation used in this pendant is especially dramatic from yellow to violet. The molecules of the liquid crystal change orientation and spacing during the phase transition from liquid (warm) to crystal (cool). The molecular configuration shift allows for different diffraction effects producing the color shift.
6) MetMo Cube: art from precision metalworking technology- a wire EDM (electrical discharge machine) can cut out two ovals from a 0.5 kg cube of solid stainless steel, and leave a gap of less than 0.05mm around the cutouts! The EDM process, sometimes called spark machining, removes material from the work piece by a series of rapid current pulses, that when bathed in dielectric liquid creates electric arcs that “vaporize” a precise bit of metal with every pulse. A 3D printed base is mounted to the bottom to create a tight seal and connect the two chambers so air can transfer between allowing pneumatic manipulation, and the satisfying slow descent (video in real time). From machinist/artist Paegan Ward and the MetMo (Metal in Motion) team.
7) Precision Stirling Engine
8) Stirling Engine
9) IMPOSSIBLE BOTTLE 1
10) IMPOSSIBLE BOTTLE 2
11) IMPOSSIBLE BOTTLE 3
12) IMPOSSIBLE BOTTLE 4
13) Radiometer in Arylic
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👉🏻 Randomly selected comments
Background music by :
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Video Link: • ❰Chillout❱ Sappheiros ...
Flow by Nomyn / nomyn
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Thanks for watching❤ - Наука та технологія
00:46 Challenge-1: The puzzle aspect is to consider how the bottle was produced???
07:33 Challenge-2
I want you all to answer. Don't worry about getting it right or wrong. Just answer!
Challenge-1 & 2 :
Well bottle is produced as usually by glass blower, the thing is how that piece of wood get inserted in it via that narrow opening of bottle🤯,
well i believe, that wood is created outside of that bottle, now understand how it get inserted, first they take a piece of wood and cut it that shape and now real physics happens, then they boil that wood, by boiling wood it gets soft and if pressed hard then it can stay pressed for a while and when again kept in hot boiling water the fiber of wood gets (they may using particular type of wood that is softer) in its original shape again
so basically there are two things they done
first they boiled first pillar (see those four small pillars made on that wood) of that wood and pressed it then rapidly (so its size get smaller as the almost same size of bottle opening) drilled hole in other groves, put nail in it then
and the second thing as the wood is pressed hard its size is same as botttle opening so they boiling whole piece of wood then pressed with the help of metal clamp so that it can get in that bottle opening size then after putting that pressed wood in bottle they filled bottle with hot boiling water so that wood can get in its original shape also they adjust it in bottle with the help of any metal thing like screwdriver etc. and after wood gained its original shape, voila you get your thing done nothing in this universe is impossible, universe is that big that anything can happen...its just how much effort and time we are putting in it
its insult of science people using word "impossible"
although in video its just written to express it as it seems totally astonishing that how that whole structure get in that bottle but in reality there is no word exist "impossible"
I am sorry if i confused you, i tried best to explain things and all i wrote above is what i believe how it gets done
Thank you
:)
Tomato is symetrical so the flipped version we see is the same as the original. :)
My thoughts exactly
I think you should stick with “Flow” for your music... it’s just so science sounding..!!! Until the majority votes in another tune...otherwise, great video as ALWAYS..!!! You make people think, wonder, and fixate on your subject matter..!!! 👍😎
The wood with a nail through it and the arrow head in the bottle are quite simple to do, my Grandad was making those in the 1960's. The pack of cards - that's a different level all together.
I ❤ Science !
Another good video, a G can be backwards or forwards, a T can only be forward, and thats the same with all the letters in the word TOMATO and GREEN.
2nd best thing i watched in my life ❤❤
"Tomato" IS flipped, but since its letters are symmetrical along the vertical axis, they appear the same.
High end level dropshiper
You give one of the interesting quizzes ! 7:49
ok lets do one thing now just write that "TOMATO" word in small letters, and there you go it will seem flipped😂
although it may seem at first that why the "TOMATO" word didn't get flipped, actually it is flipped, if you see carefully 7:49
the letter T O M A T O are symmetric, means they will appear same after reflection cause all the letters are symmetric unlike those letters
of word "GREEN", you can easily observed here they used a very good trick of symmetrical letters and when letters G R E E N get reflected they appear flipped coz they are not symmetrical
i may overexplain things, but i try to give proper explaination, also my english vocablury is not that good, i will improve it
Thank you
:)
Music 5 Wooden have tricks, cut and glued or flexible whith steam, corkscrewer need a vacuum pump after glue metal and wood with cork inside the botle, pic and frame, similar to ship in a botle. God job as is usual!
The word TOMATO is all backwards too. The letters of TOMATO are the same
shaped letters, whereas the word GREEN has letters of different shapes. So
the word Tomato is really backwards too, but an M is an M and T and O stays the
same too. Make it say TONATO and then you would see the difference.
Здорово!
Seeing that hero's engine, right after the pit about the levitating Ball , makes me wonder if it would be possible to combine them and have a levitating heroes engine using induction heating to heat it up
"Todo sucede por alguna razón, y esa razón suele ser la Física"
all letters from tomato are vertically symetric so even reflected they SEEM unaffected when g, r, e and n can't be flipped...
Hi there. The channel is excellent and I have followed it for a long time ago, but I do not understand:
This video is a combination of old videos, with nothing new in it.
I'm from Pakistan & i wanna buy one of them ... How should i order ? Kindly guide me
Just need to Open you third eye, to See the mirrored Version of TOMATO,
Kaikki tapahtuu syystä ja syy on tavallisesti tiede. 🇫🇮
Last song naam sir
0147